How much farther do runners run from the start to the water station than from the water station to the finish? 0.26 km 0.35 km 0.45 km 1.35 km

Complete question :

Runners participating in a charity event will run 2.1 km from the starting point to a water station and then run 1.75 km to the finish, as shown in the diagram below.

How much farther do runners run from the start to the water station than from the water station to the finish?

0.35 km

Step-by-step explanation:

From start to water station = 2.1 km

From water station to finish = 1.75 km

Difference in distance = farther distance covered = (2.1 km - 1.75 km) = 0.35 km

first, you divide the triangle in two, tô form a retangle triangle. after, using pythagoream theorem:

18^2 = 14^2 + (x/2)^2

(x^2/4) + 196 = 324

x^2/4 = 324 - 196

x^2/4 = 128

x^2 = 512

x = √512

x = √2^9

x = 16√2 cm

i hope i you.